Let's say we have two locations each with a storage node in it (Open-E running on a physical or Virtual Server).
Can we do synchronous replication and serve LUNs active/active so both nodes are used when both sites are up, but with automatic failover when one site is down?
Basically what HP P4000/StoreVirtual does for iSCSI if anyone is familiar with it, but for iSCSI and NFS.
Can Open-E do this?
I don't see much reference to split brain (doesn't appear to use a third location/node for quorum?).